APC ACRD101 User Manual

Every time power is applied to the cooling unit, the display interface initializes, causing the LEDs to 
cycle and the alarm-tone to activate.

After start-up, the interface displays the firmware revision number on the display interface. The display 
interface then scrolls automatically and continuously through screens of status information.

Press the up or down arrow key to interrupt the automatic scrolling and view a specific status screen. 
From a main menu screen, press 

E

SC

 to return to the scrolling status screens.

On any top-level status screen, press the 

E

NTER

 or 

E

SC

 key to open the first 

main menu screen.

All main menu choices are displayed on a series of six main menu 
screens.

 InRow RD 

• On/Standby/Idle/Service
• User Defined Name
• User Defined Location

Group

• Alarms/No Alarms
• Cool Output kW
• Cool Setpoint °C (or °F)
• Maximum Rack Temperature °C (or °F ) 

Unit

• Alarms/No Alarms
• Cool Output kW
• Air Flow l/s (liters per second) or CFM (cubic feet per minute)
• Rack Inlet °C (or °F)

 On/Standby
 View Alarms
 Clear Alarms
 View Event Log

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36

d

 Clear Event Log
 Configure Modbus
 Set Date & Time
 Set Password

 Set Display Units
 Configure Display
 Configure Network

 About InRow RD
 Set Identification
 Service Intervals
 

 
 Configure Unit
 Configure Group
 

View Run Hours

Set Group Setpoint

Set Group PID
Set Unit Threshlds

View Unit Status

 

 
 View Group Status

Note: Once a period of inactivity - at the display interface - 
exceeds the Password Timeout setting, the display interface 
returns to the scrolling status screens.

For information on setting the time-out duration, see 
“Timeout” on page 23.